Can you access a computer from the iPod touch without installing anything onto the computer?

miniarian: Can you access a computer from the iPod touch without installing anything onto the computer?
Ok so I have looked around a lot on this matter and I keep finding stuff like VNC (or VNSea) that allows you to access the computers on your WiFi network, but all of these require you to install something onto the computer itself. Is there a way to access the computer WITHOUT even touching the computer?

Thanks in advance!

Answers and Views:

Answer by DrinkTale.com
I dont think thats possible

Answer by korgrue
No. You would need to install something in order to do that.

Answer by Aaron
No.

On windows xp professional, windows vista business, and vista ultimate, the remote desktop is pre-install but not enabled. But I do not know anyway of doing this trough an ipod touch..

Answer by Maplestoria
No. You need to install the thing